baber/WOPTO huggingface dataset:
Patent DE-69211138-T2 (DE)
Inventor: STRUNK MARVIN H
IPC: C07C37/68
Filed: 1992-07-09
Granted: 1997-01-23
Abstract: A process for removing guaiacols from naturally-occurring cresylic acid mixtures by pyrolysis is described.
Patent DE-69213732-T2 (DE)
Inventor: RIEBER ROY
IPC: B01D39/04
Filed: 1992-03-05
Granted: 1997-01-23
Abstract: Disclosed is a filter aid or medium and a method of filtering liquid wastes having good filtration, good flow rates through the filter area, and heat value of the resulting filter cake containing the filtered solids of at least 5000 Btu per pound of filter aid. Rubber particles in a mesh size range of from about 30 mesh to 325 mesh, alone or with up to about 70 % silicious particles, and preferably a wetting agent is used for the filtration.
Patent DE-69217919-T2 (DE)
Inventor: FANELLI MICHELE C O ENEL-CRIS
IPC: F03B11/00
Filed: 1992-05-27
Granted: 1997-08-28
Abstract: An elastic sleeve (10) placed at the end of the elbow (8) of the diffuser (7) of a Francis turbine causes a first elastic variation to the volume of the diffuser under hydraulic pressure and a controlled injection of air (A) downstream of said elastic sleeve (10) causes a second elastic variation in the volume of the diffuser to obtain an adjustment of the effect of said first variation. <IMAGE>
Patent DE-69220780-T2 (DE)
Inventor: BOOHER BENJAMIN V
IPC: D04H3/12
Filed: 1992-01-28
Granted: 1997-11-27
Abstract: A continuous process for the manufacture of friction units includes the steps of impregnating a plurality of strands of reinforcing fibers with a thermoplastic material, pulling the impregnated strands of reinforcing fibers through a composite forming die for forming a body having the peripheral configuration of the friction units, and selectively cutting the body into a plurality of the friction units.
Patent DE-69221855-T2 (DE)
Inventor: RENIMEL ISABELLE
IPC: A61K8/00
Filed: 1992-02-24
Granted: 1998-03-26
Abstract: The invention concerns the use of cucurbitine or extracts of cucurbitaceous seeds for the preparation of a cosmetic or pharmaceutical, particularly dermatological, composition having antiallergenic activity, or for the preparation of cosmetic or pharmaceutical compositions with reduced risk of producing allergy.
Patent DE-69225697-T2 (DE)
Inventor: HEEGER ALAN
IPC: H01L33/42
Filed: 1992-02-14
Granted: 1998-11-26
Abstract: Visible light LEDs are produced having a layer of conjugated polymer which is cast directly from solution or formed as a gel-processed admixture with a carrier polymer. The LEDs can be formed so as to emit polarized light.
Patent DE-69231157-T2 (DE)
Inventor: REMMERS E
IPC: A61M16/00
Filed: 1992-11-13
Granted: 2001-02-15
Abstract: The present invention relates to systems and methods for automatically and continuously regulating the level of nasal pressure to an optimal value during OSA treatment. OSA therapy is implemented by a device which automatically re-evaluates an applied pressure and continually searches for a minimum pressure required to adequately distend a patient's pharyngeal airway. For example, this optimal level varies with body position and stage of sleep throughout the night. In addition, this level varies depending upon the patient's body weight and whether or not alcohol or sleeping medicine has been ingested.
Patent DE-69233559-T2 (DE)
Inventor: KUBERASAMPATH THANGAVEL
IPC: C07K19/00
Filed: 1992-08-28
Granted: 2006-08-31
Abstract: The invention is a treatment for increasing the bone mass or preventing bone loss in an individual afflicted with a bone disease which includes administering to the individual a morphogen in a therapeutically effective amount so as to maintain or stimulate bone formation.
Patent DE-69314153-T2 (DE)
Inventor: SEBASTIANI ENRICO
IPC: F23N5/18
Filed: 1993-08-16
Granted: 1998-04-23
Abstract: The apparatus consists basically of an atmospheric burner (10), a combustion chamber (11), and means (13) for creating a vacuum within the combustion chamber. To provide optimum combustion using different gases from one gas family, means for detecting at least one apparatus temperature and means for controlling the primary air (AP) flow according to the temperature detected are provided. Various applications are described wherein the temperature is measured at the surface of a burner diffuser and the primary air is controlled to keep the temperature below a critical value and the flame stable. For improved operation at the ignition stage, the flow rate of the primary air (AP) is set at a comparatively low predetermined starting value. <IMAGE>
Patent DE-69317410-T2 (DE)
Inventor: CHERPECK RICHARD
IPC: C08F8/02
Filed: 1993-12-20
Granted: 1998-07-02
Abstract: A process for the preparation of a polyisobutyl hydroxyaromatic compound which comprises alkylating a hydroxyaromatic compound in the presence of an acidic alkylation catalyst with a polyisobutene having a number average molecular weight in the range of about 300 to 5,000 and wherein the polyisobutene contains at least about 70% of a methylvinylidene isomer.
Patent DE-69325905-T2 (DE)
Inventor: TURNER JOHN ARTHUR
IPC: C07C51/43
Filed: 1993-05-20
Granted: 2000-03-30
Abstract: A process for the production of purified terephthalic acid (PTA) from crude terephthalic acid (CTA) comprising mixing the CTA with an aqueous medium to form an aqueous CTA mixture, heating the mixture to dissolve substantially all of the CTA in the aqueous medium by introducing into the aqueous mixture vapour having a temperature greater than that of said mixture and then chemically reducing impurities in the aqueous solution of CTA followed by recovery of PTA by a crystallisation process. The vapour is typically steam derived from the crystallisation process and may be introduced into the aqueous CTA mixture by means of an injection device (30) (Figures 2 and 3).
Patent DE-69406332-T2 (DE)
Inventor: BRAUN JEAN-MARC
IPC: H01H83/14
Filed: 1994-01-19
Granted: 1998-02-26
Abstract: This device includes an annular body made of magnetic material (1) on which primary windings (22, 23), and a secondary winding (8) are wound. It is characterised in that the inner surface delimiting the central opening of the annular body (1) is equipped with a notch (7) intended to accommodate the secondary winding (8), and in that a separation piece (9) is also provided, housed practically without lateral play in the opening of the annular body (1), so as to close off the notch (7) thus delimiting a housing for the secondary winding (8), and in order, with the said inner surface, to delimit housings (20, 21) for the primary windings (11). <IMAGE>
Patent DE-69408962-T2 (DE)
Inventor: DEPREUX PATRICK
IPC: C07C273/18
Filed: 1994-12-06
Granted: 1998-10-08
Abstract: Naphthalene derivatives of formula (I), their optical isomers and mixtures, and their acid addition salts, are new. X = O or S; R = H, OH, (substd.) alkyl, (substd.) alkoxy; R1 = H or alkyl; R2 = H, (substd.) alkyl, (substd.) alkenyl, (substd.) cycloalkyl, or (substd.) cycloalkyl alkyl or -NHR4; R3 = OH, 2-6C (substd.) alkyl, (substd.) cycloalkyl alkyl, (substd.) alkenyl or alkynyl, R5-alkyl, or -OCO-R6; R4 = (substd.) alkyl, cycloalkyl or cycloalkyl alkyl; R5 = (substd.) pyridyl, phenyl, naphthyl, thienyl, furyl, pyrimidyl, indolyl, benzofuryl, benzothienyl, isoquinolyl, or quinolyl; -CO-R6 = (1-5C) alkyl, cycloalkyl, cycloalkyl (1-5C) alkyl, R5, and R5 - (1-5C) alkyl. Unless indicated otherwise, alkyl, alkenyl, alkynyl and alkoxy groups have up to 6C, cycloalkyl has 3-8C, optional substituents on alkyl, cycloalkyl and alkoxy groups may be one or more halogens, alkyl or alkoxy groups, and optional substituents on R5 may be one or more alkyl, alkoxy, halogen, OH or CF3 groups on the aromatic ring(s).
Patent DE-69416568-T2 (DE)
Inventor: URBAING BRUNO
IPC: F21Y101/00
Filed: 1994-11-17
Granted: 1999-08-26
Abstract: The marker light comprises a casing (12) which can be set into the ground, in which is housed a light source (22) and a cover (14) equipped with at least one opening incorporating an optical unit (18) on the front of the light source. The impermeability of the optical unit with respect to the cover is ensured by a seal (20) the shape of which substantially matches that of the periphery (18c) of a base part of the optical unit and which is compressed by means of a presser element (26) applied against a lower surface of the optical unit. The cover (14) affords a housing provided for the seal defined by contact surfaces comprising a wall (14a) facing the periphery of the optical unit and an upper abutment (14b) for the seal (20) parallel to the central plane of the cover. The periphery of the optical unit (18) is shaped to act on the seal (20) in the manner of a wedge so that the seal is compressed against the contact surfaces (14a, 14b) under the action of the presser element (26), the seal being produced from a material capable of flowing under a compression stress so as to fill in the space (24) between the periphery (18e) of the optical unit and the opposite wall (14a). <IMAGE>
Patent DE-69419356-T2 (DE)
Inventor: SIMEONE GIOVANNI
IPC: C08G63/66
Filed: 1994-04-25
Granted: 1999-11-04
Abstract: Coatings obtainable from crosslinkable polyesters resins based on perfluoropolyethers obtainable from hydroxy-terminated PFPE, with acid anhydride and/or a diacid, a polyol with functionality higher than 2 and optionally in mixtures of diols having a functionality of 2, the resins being also even 70% weight/weight soluble in xylene.
Patent DE-69434224-T2 (DE)
Inventor: MILSTEIN SAM J
IPC: C07C235/84
Filed: 1994-10-24
Granted: 2005-08-25
Abstract: Modified amino acids and methods for their preparation and use as oral delivery systems for pharmaceutical agents are described. The modified amino acids are preparable by reacting single amino acids or mixtures of two or more kinds of amino acids with an amino modifying agent such as benzene sulfonyl chloride, benzoyl chloride, and hippuryl chloride. The modified amino acids may form encapsulating microspheres in the presence of the active agent under sphere-forming conditions. Alternatively, the modified amino acids may be used as a carrier by simply mixing the amino acids with the active agent. The preferred acylated amino acid carrier is salicyloyl-phenylalanine. The modified amino acids are particularly useful in delivering biologically active agents, e.g., desferrioxamine, insulin or cromolyn sodium, or other agents which are sensitive to the denaturing conditions of the gastrointestinal tract.
Patent DE-69434466-T2 (DE)
Inventor: FUJIWARA YASUO
IPC: G03G21/18
Filed: 1994-06-29
Granted: 2006-01-19
Abstract: A remanufacturing method of a process cartridge detachably mountable to an image forming apparatus includes disassembling the process cartridge into a first frame having a developer accommodating portion for accommodating a developer and a second frame having a developer carrying member for carrying the developer supplied from the developer accommodating portion toward an image bearing member, thus exposing an opening of the first frame for permitting movement of the developer form the first frame to the second frame; removing residual which is resulted from a covering member having been used for sealing the opening and which remains around the opening, wherein the covering member has a sealing portion for sealing the opening and an extension for permitting the sealing portion to be torn with a part thereof remaining around the opening to open the opening, by pulling the extension, wherein the residual is a part of the sealing portion; mounting a fresh covering member to seal the opening; then supplying the developer accommodating portion with a fresh developer; and then engaging the first and second frames together. <IMAGE>
Patent DE-69512454-T2 (DE)
Inventor: MARTINA FELICE
IPC: B60Q3/02
Filed: 1995-03-16
Granted: 2000-05-31
Abstract: An automobile cigarette lighter of the type comprising a body (10) of substantially tubular shape inserted in the dashboard (11) of the vehicle for seating a removable lighter and forming an outer flange portion (17) appearing on the dashboard. The light emitted by an internal bulb (13) is conveyed through the walls of tubular body (10) to the flange portion (17). The tubular body (10) is of a colourless transparent material, and the flange portion (17) is outwardly covered by a translucent ring (18) adapted for brightening uniformly with the light coming from the bulb (13) through the transparent body (10, 17). <IMAGE>
Patent DE-69517521-T2 (DE)
Inventor: BERZOFSKY A
IPC: A61K39/29
Filed: 1995-04-07
Granted: 2001-03-08
Abstract: Peptides representing portions of the Hepatitis C Virus core protein that represent cytotoxic T lymphocyte epitopes are disclosed. The peptides also have amino acid sequences corresponding to binding motifs for human HLA molecules. The peptides are useful as vaccines for the prevention or treatment of Hepatitis C Virus infection and can also be used as reagents for diagnostic tests for Hepatitis C Virus exposure or for prognostic tests for predicting the clinical course of Hepatitis C Virus infection.
Patent DE-69528138-T2 (DE)
Inventor: HAKANSSON BO
IPC: H04R25/00
Filed: 1995-11-30
Granted: 2003-04-24
Abstract: A device for disconnection of a connecting device between an implant (2) and a device (12) connectable thereto, which coupling device is of the type incorporating a first and a second coupling part (6 and 11, resp.), one of which parts (11) in coupling position being elastically retained in a recess provided in the other one of the parts (6), said recess having a depth permitting the second coupling part to project into it to coupling position and where the coupling parts (6, 11) in coupling position are arranged with mutual end-to-end contact and substantially in the axial extension of each other, thus that they are mutually rotatable about a substantially common axis, whereby at least one of the coupling parts (6, 11) is provided with at least one member (19), which together with the other coupling part (11, 6) in at least one mutual rotational position for the two coupling parts, have a total added axial longitudinal measure, which gives the part introduced in the recess a clearance to the other coupling part in interconnected position, and which together with the other coupling part in at least one other mutual rotational position have an overall added axial longitudinal measure, which does not permit the coupling parts to be interconnected, whereby the coupling parts without axial influence upon the implant are brought apart during the mutual rotation of the coupling parts to said at least one other mutual rotational position. <IMAGE>
Patent DE-69528609-T2 (DE)
Inventor: BIASION FRANCESCO
IPC: B23D15/12
Filed: 1995-02-17
Granted: 2003-07-03
Abstract: The shears comprise a movable knife edge carrier runner (1) which acts in contact with a fixed knife blade carrier anvil (2) fixed to uprights (3) which also guide the runner. Movement of the runner is obtained by a screw (4) fixed to the knife blade carrier and displaced vertically by rotating the nut (5). The nut has a ball bearing support. Control of nut rotation consists of a conical coupling to cylindrical gearing operated by an electric motor (6) fixed to a casing (7) supporting the gearing.
Patent DE-69533152-T2 (DE)
Inventor: DE BUYL ERIC
IPC: A23L35/00
Filed: 1995-07-18
Granted: 2005-08-25
Abstract: A xylanase (X) from a Bacillus strain that is active at pH 5-10 and between temps. of 50-80 degrees C, is new. Also claimed are: (i) a culture of Bacillus sp 720/1; (ii) a DNA encoding (X); (iii) an expression vector or chromosomal integration vector containing the DNA of (ii); (iv) a strain transformed with the vector of (iii); (v) an enzyme composition contg. (X) and at least one additive; (vi) a promoter sequence derived from the gene encoding B. pumilus PRL B12 xylanase; and (vii) a presequence derived from the gene encoding B. pumilus PRL B12 xylanase.
Patent DE-69534225-T2 (DE)
Inventor: CASTELLANO THOMAS P
IPC: A61M5/00
Filed: 1995-03-03
Granted: 2006-01-19
Abstract: This invention is directed to a watch monitor device comprising a sample characteristic monitor and a clock that performs as a wrist watch. The sample characteristic monitor may determine the characteristics of a urine sample, a saliva sample, a blood sample, the hormone level or the cholesterol level. It may also determine the glucose level present in a blood sample. <IMAGE>
Patent DE-69535334-T2 (DE)
Inventor: JOHNSON LARRY D
IPC: G01N27/327
Filed: 1995-06-14
Granted: 2007-05-31
Abstract: A method of making and an amperometric electrode are provided. An electrode carbon ink is applied to a polymer substrate to form a working electrode. The substrate carrying the working electrode is placed in a gas plasma cleaner, such as an oxygen or nitrogen plasma, to clean the working electrode. A high radio frequency signal excites the gas plasma for a short exposure time in a range between 10 seconds and 30 seconds. Then a reagent layer is deposited to the plasma treated working electrode.
Patent DE-69604815-T2 (DE)
Inventor: BORLAND WILLIAM
IPC: G01P1/12
Filed: 1996-08-19
Granted: 2000-06-15
Abstract: A tachograph has a chart carrier 2 such as a turntable, driven by a motor 9, such as a stepper motor and the turntable is synchronised with the time shown on a clock 8. Means 16-18 are provided for correcting any phase error between the turntable position and the actual time, which means rotates the turntable to the correct position at which markings on a tachograph chart correspond with the time shown on the clock. Phase displacement can occur as a result of disengaging the drive from the turntable, e.g. when inserting the chart.
Patent DE-69610515-T2 (DE)
Inventor: KNIEL BAERBEL
IPC: A21D/
Filed: 1996-01-22
Granted: 2001-05-17
Abstract: Improver compositions for baked goods, which are free of cysteine but do have the properties of a cysteine containing composition comprise:  5 - 50 wt% of a sugar  1 - 20 wt% of an emulsifier  1 - 12 wt% of dough stabilizer  0.05 - 2.5 wt% of enzymen  0.1 - 1.0 wt% of chemical oxidative agent 0.1 - 10 wt% of a rye fine fraction
Patent DE-69634337-T2 (DE)
Inventor: DUPUIS CHRISTINE
IPC: A61K8/34
Filed: 1996-10-08
Granted: 2006-02-16
Abstract: A composition for treating keratinous materials, particularly human hair, is disclosed. The composition is packaged in an aerosol device and forms a lacquer at the outlet of the device. Said composition contains (a) at least one silicone graft polymer including a polysiloxane portion and a portion consisting of a non-silicone organic chain, where one of said portions forms the main polymeric chain while the other is grafted onto said main chain; (b) at least 30 wt % of water, (c) at least one propellant; and (d) an organic solvent in an amount of 0-25 wt %; the above percentages by weight being based on the total weight of the composition in the aerosol. Such aqueous lacquers are useful for fixing and/or styling and/or conditioning hair.
Patent DE-69701081-T2 (DE)
Inventor: POSAR FRANCESCO
IPC: C25B7/00
Filed: 1997-10-17
Granted: 2000-08-24
Abstract: Production of an aqueous solution of sodium hydroxide from electrodialysis of sodium carbonate in an electrodialysis cell with three compartments is claimed. A solution of sodium carbonate is introduced in one compartment of the cell delimited between two cationic membranes. An acid is added to one compartment delimited between one of the cationic membranes and a cationic side of a bipolar membrane. An aqueous solution of sodium hydroxide of a compartment adjacent to the anionic side of the bipolar membrane is then extracted.
Patent DE-69704799-T2 (DE)
Inventor: YAMAMOTO YASUHIRO
IPC: H02P27/08
Filed: 1997-02-12
Granted: 2001-08-30
Abstract: In apparatus and method for controlling a torque of an induction motor through a vector control method type inverter having a slip frequency calculator arranged for calculating a slip frequency used to perform a vector control for the induction motor and a secondary resistance compensation circuit arranged for correcting the slip frequency by a temperature variation in a secondary resistance of the induction motor, basically a skin effect correction circuit is added for deriving an error component developed in an output of the secondary resistance compensation circuit when a leakage inductance L sigma  is non-linearly varied due to a skin effect phenomenon. <IMAGE>
Patent DE-69715267-T2 (DE)
Inventor: CROZAT MARIELLE
IPC: H04W8/20
Filed: 1997-01-20
Granted: 2003-04-17
Abstract: The method involves performing the transfer of data between at least two user cards (CU1, CU2) in a cellular radio communications system. The cards co-operate respectively with first and second terminals (T1,T2). The first terminal reads common data which has been stored on the first user card and transfers it to the second terminal. The second terminal receives the common data and then replaces the old common data stored within the second user card with the common data which has been received. The transfer stage is preferably performed using a short message service or a data transmission service.
Patent DE-69719970-T2 (DE)
Inventor: KAWAI KEN-ICHI
IPC: B41M5/00
Filed: 1997-12-08
Granted: 2003-08-28
Abstract: A recording sheet is provided by forming, on at least one side of a substrate sheet, an ink absorbing layer comprising a cationic polymer having at least crosslinking groups. The ink absorbing layer may comprise (1) a cationic polymer containing a crosslinking monomer (e.g. a monomer having a hydrolyzable condensing group such as alkoxysilyl) as a comonomer unit, (2) a cationic polymer containing a crosslinking monomer and a hydrophilic monomer (e.g. a monomer having a polyoxyalkylene unit) as comonomer units, or (3) the above cationic polymers (1) and (2), and a hydrophilic polymer. The cationic polymer and the hydrophilic polymer may have interacting reactive groups. This recording sheet is useful for the improvement of the water resistance and ink absorption in an ink jet recording sheet.
Patent DE-69722934-T2 (DE)
Inventor: MOE T
IPC: A61P5/16
Filed: 1997-04-30
Granted: 2004-05-27
Abstract: The present invention features compounds able to modulate one or more activities of an inorganic ion receptor and methods for treating diseases or disorders using such compounds. Preferred compounds can mimic or block the effect of extracellular calcium on a cell surface calcium receptor.
Patent DE-69723284-T2 (DE)
Inventor: FUNK J
IPC: G01R31/00
Filed: 1997-11-25
Granted: 2004-05-27
Abstract: An antenna adapter for interfacing a portable radiotelephone with external equipment. In a preferred embodiment, a connector assembly includes a first connector portion that inserts directly into the radiotelephone's antenna port, replacing the normal antenna assembly. Matching electrical components on a circuit board are used to match the impedance of the antenna port of the portable radiotelephone. A second connector portion typically uses conventional RF connectors to couple the radiotelephone antenna port to external equipment.
Patent DE-69815158-T2 (DE)
Inventor: NAKAZATO ATSURO
IPC: C07D401/06
Filed: 1998-03-18
Granted: 2004-02-19
Abstract: <CHEM>      Heteroaromatic derivatives represented by general formula (I) or pharmacologically acceptable salts thereof wherein Z represents a group represented by general formula (II), (III), (IV) or (V) (wherein Ar<1> represents phenyl optionally substituted by a halogen or C1-5 alkyl; R<2> represents a C1-5 alkyl; and Y represents hydrogen, mercapto, a C1-5, alkylthio, or amino optionally substituted by one or two C1-5 alkyls); Ar<2> represents phenyl optionally having one or two substituents selected among halogens, C1-5 alkyls, C1-5 alkoxys, hydroxy, and trifluoromethyl; B<1>-B<2> represents CH-CO or C=C(R<1>) (wherein R<1> represents hydrogen or a C1-5 alkyl); and n is an integer of 1 to 4. The compounds are dopamine D4 receptor antagonists having a psychotropic action without causing extrapyramidal disorders.